Review of the analytical flow model to predict the hydraulic behaviour in electrical machine

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Journal Title
Journal ISSN
Volume Title
Conference article in proceedings
Date
2019-06-01
Major/Subject
Mcode
Degree programme
Language
en
Pages
4
Series
Electric Power Quality and Supply Reliability Conference and Symposium on Electrical Engineering and Mechatronics, PQ and SEEM 2019
Abstract
This paper considers the analytical flow analysis for the through-flow ventilated electrical machine to predict the airflow rate in the different sections of the machine. This method can be applied to other types of air forced cooling electrical machine. For these purposes, the airflow paths are modeled by flow resistance network. The developing of the flow resistance network and calculating the flow resistances are described in details.
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Keywords
Analytical model, Electrical machine, Flow network analysis, Hydraulic resistances, Minor loss factor
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Citation
Ghahfarokhi , P S , Kallaste , A , Vaimann , T & Belahcen , A 2019 , Review of the analytical flow model to predict the hydraulic behaviour in electrical machine . in Electric Power Quality and Supply Reliability Conference and Symposium on Electrical Engineering and Mechatronics, PQ and SEEM 2019 . , 8818271 , IEEE , Electric Power Quality and Supply Reliability Conference and Symposium on Electrical Engineering and Mechatronics , Kärdla , Estonia , 12/06/2019 . https://doi.org/10.1109/PQ.2019.8818271